Significant difference in the attractive energies of ethane and ethanol in supercritical CO₂

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• 关键词：Entrainer effect ; Vibrational spectroscopy ; Intermolecular interaction ; Supercritical solution ; Density dependence
• 刊名：The Journal of Supercritical Fluids
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：120
• 期：part_P2
• 页码：328-334
• 全文大小：1537 K
• 卷排序：120

文摘

Investigation of the entrainer effect using vibrational spectroscopy. Density dependence of attractive and repulsive energies between solute and solvent. Attractive energy of ethanol was 4 times greater than that of ethane. Repulsive energy of ethanol was almost equal to that of ethane.